-6k-15=57

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Solution for -6k-15=57 equation: 


Simplifying
-6k + -15 = 57

Reorder the terms:
-15 + -6k = 57

Solving
-15 + -6k = 57

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '15' to each side of the equation.
-15 + 15 + -6k = 57 + 15

Combine like terms: -15 + 15 = 0
0 + -6k = 57 + 15
-6k = 57 + 15

Combine like terms: 57 + 15 = 72
-6k = 72

Divide each side by '-6'.
k = -12

Simplifying
k = -12

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